I could probably paste something together in Wenlin and learn to say it, but figured some one here actually knows the phrase - rather than giving a stinky google translation. I am certain there is a customary expression to say that "I will take good care of them" and that's what I hope to say to my Chinese mother, father and her brothers when I see them next month. I'd prefer the expression in Chinese characters for cut 'n paste into Wenlin. TIA...